Which part of the computer shows what are you doing?, Mouse, Monitor, CPU, Which part is called brain of the computer?, Mouse, CPU, Keyboard, A mouse has a scroll wheel., True, false, We use a computer to watch movies., True, false, Which key is used to type capital letters?, Caps Lock, Backspace, Name the part that has two buttons and a scroll wheel., Mouse, Keyboard, A computer is a _____ machine, Smart, Slow, A keyboard has many buttons called ‐-------, boxes, keys, Pressing mouse button two times is called--------, Double-Click, Right-Click, Left-Key

Class test

由
打印
嵌入

视觉风格

活动设置 排行榜 作业

活动设置

排行榜

切换模板

恢复自动保存：？